- All sections
- B - Performing operationstransporting
- B64U - Unmanned aerial vehicles [uav]equipment therefor
- B64U 60/55 - Undercarriages with landing legs the legs being also used as ground propulsion
Patent holdings for IPC class B64U 60/55
Total number of patents in this class: 7
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
1
|
1
|
4
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| THK Co., Ltd. | 1195 |
2 |
| Beijing Institute of Technology | 404 |
1 |
| B.G. Negev Technologies & Applications Ltd., at Ben-gurion University | 60 |
1 |
| City University of Hong Kong | 953 |
1 |
| Aigen Inc. | 15 |
1 |
| Droneliner Ltd | 2 |
1 |
| Other owners | 0 |